feat: add opt to skip processors

docs/features/opts.md

@@ -76,3 +76,8 @@ of an exact match.
 #### Default: `true`
 If this is enabled, when a background job is finished,
 a [notification](../notifications) will be sent.
+
+### `processorSkipList`
+#### Value: `table`
+#### Default: `{}`
+A table listing the names of command processors to skip.

nature/opts/autocd.lua

@@ -1,6 +1,7 @@
 local fs = require 'fs'
 
 hilbish.processors.add {
+	name = 'hilbish.autocd',
 	func = function(path)
 		if hilbish.opts.autocd then
 			local ok, stat = pcall(fs.stat, path)

nature/opts/init.lua

@@ -15,7 +15,8 @@ The nice lil shell for {blue}Lua{reset} fanatics!
 	fuzzy = false,
 	notifyJobFinish = true,
 	crimmas = true,
-	tips = true
+	tips = true,
+	processorSkipList = {}
 }
 
 for optsName, default in pairs(defaultOpts) do

nature/processors.lua

@@ -6,6 +6,10 @@ hilbish.processors = {
 }
 
 function hilbish.processors.add(processor)
+	if not processor.name then
+		error 'processor is missing name'
+	end
+
 	if not processor.func then
 		error 'processor is missing function'
 	end
@@ -14,17 +18,32 @@ function hilbish.processors.add(processor)
 	table.sort(hilbish.processors.list, function(a, b) return a.priority < b.priority end)
 end
 
+local function contains(search, needle)
+	for _, p in ipairs(search) do
+		if p == needle then
+			return true
+		end
+	end
+
+	return false
+end
+
 --- Run all command processors, in order by priority.
 --- It returns the processed command (which may be the same as the passed command)
 --- and a boolean which states whether to proceed with command execution.
-function hilbish.processors.execute(command)
+function hilbish.processors.execute(command, opts)
+	opts = opts or {}
+	opts.skip = opts.skip or {}
+
 	local continue = true
 	for _, processor in ipairs(hilbish.processors.list) do
-		local processed = processor.func(command)
+		if not contains(opts.skip, processor.name) then
-		if processed.command then command = processed.command end
+			local processed = processor.func(command)
-		if not processed.continue then
+			if processed.command then command = processed.command end
-			continue = false
+			if not processed.continue then
-			break
+				continue = false
+				break
+			end
 		end
 	end
 

nature/runner.lua

@@ -123,7 +123,9 @@ end
 -- @param priv bool
 function hilbish.runner.run(input, priv)
 	bait.throw('command.preprocess', input)
-	local input, continue = hilbish.processors.execute(input)
+	local input, continue = hilbish.processors.execute(input, {
+		skip = hilbish.opts.processorSkipList
+	})
 	if not continue then
 		finishExec(0, '', true)
 		return